Transported to an ancient dynasty with nothing, a man's meager offering unexpectedly secures him a bride. Just as he settles into this new life, a dual-realm system awakens, allowing him to travel freely between the modern era and the ancient past. Seizing the opportunity, he becomes an inter-realm merchant, trading modern snacks and gadgets for ancient riches like silk and porcelain. From a struggle to survive, he rises to amass fortune and influence in both worlds.
